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Table Of Contents
Overview of Cisco Network Modules for Cisco Access Routers
Introduction to Cisco Network Module Form Factors
Cisco Access Routers and Cisco Network Modules
Network Module Slot Locations and Numbering on Cisco Access Routers
Platform and Slot Limitations for Cisco Network Modules
Cisco IOS Software Releases and Cisco Network Modules
Cisco Interface Cards Supported on Cisco Network Modules
Cabling for Cisco Network Modules
Platform Support for Cisco Network Modules
Cisco IOS Software Documentation
Overview of Cisco Network Modules for Cisco Access Routers
This chapter provides an overview of Cisco network modules used in Cisco access routers, and contains the following sections:
• Introduction to Cisco Network Module Form Factors
• Cisco Access Routers and Cisco Network Modules
• Cisco IOS Software Releases and Cisco Network Modules
• Cisco Interface Cards Supported on Cisco Network Modules
• Cabling for Cisco Network Modules
• Platform Support for Cisco Network Modules
Introduction to Cisco Network Module Form Factors
Cisco network modules are available in the following four different form factors to provide greater modularity and functionality for users:
•Single-wide network modules, also called NM or NME (see Figure 1-1)
•Extended single-wide network modules, also called NME-X (see Figure 1-2)
•Double-wide network modules, also called NMD (see Figure 1-3)
•Extended double-wide network modules, also called NME-XD (see Figure 1-4)
Single-wide network modules are installed in fixed network module slots on Cisco 2600 series, Cisco 3600 series, Cisco 3700 series, and Cisco MWR 1941-DC routers, and in configurable network module slots on Cisco 2811, Cisco 2821, Cisco 2851, and Cisco 3800 series routers. See Figure 1-1 for a sample single-wide network module.
Figure 1-1 Sample Single-Wide Network Module
Extended single-wide network modules are installed in configurable network module slots on the Cisco 2821, Cisco 2851, and Cisco 3800 series routers. Extended single-wide network modules cannot be installed in Cisco 2600 series, Cisco 3600 series, Cisco 3700 series and Cisco MWR 1941-DC routers. See Figure 1-2 for a sample extended single-wide network module.
Figure 1-2 Sample Extended Single-Wide Network Module
Double-wide network modules require the removal of the right side panel for installation in the top slot of the Cisco 3725 router, because the bottom slot only supports single-wide modules. On the Cisco 3745 router, the double-wide network module occupies two single-wide slots and is supported by removing the midwall divider. On Cisco 2851 and Cisco 3800 series routers, network module slots must be set up properly before double-wide network modules can be installed. See Figure 1-3 for a sample double-wide network module.
Figure 1-3 Sample Double-Wide Network Module
Tip For information on configuring network module slots to fit double-wide network modules, see the "Preparing Cisco Router Slots for Network Module Installation" section on page 2-8.
Extended double-wide network modules are supported only on the Cisco 2851 and Cisco 3800 series routers. Extended double-wide network modules occupy two extended single-wide network module slots, which must be set up properly before extended double-wide network modules can be installed. See Figure 1-4 for a sample extended double-wide network module.
Figure 1-4 Sample Extended Double-Wide Network Module
Tip For information on configuring network module slots to fit extended double-wide network modules, see the "Preparing Cisco Router Slots for Network Module Installation" section on page 2-8.
Note Extension modules, such as the EVM-HD-8FXS/DID, are equivalent to a single-wide network module. However, extension modules are not supported in all Cisco access router network module slots. See Table 1-1 for information on slots supporting extension modules.
Cisco Access Routers and Cisco Network Modules
The Cisco network modules described in this document are supported on the following Cisco routers:
•Cisco 2600 series, including the Cisco 2610, Cisco 2610XM, Cisco 2611, Cisco 2611XM, Cisco 2612, Cisco 2613, Cisco 2620, Cisco 2620XM, Cisco 2621, Cisco 2621XM, Cisco 2650, Cisco 2650XM, Cisco 2651, Cisco 2651XM, and Cisco 2691 routers
Note References to the Cisco 2600XM routers apply to the following routers: Cisco 2610XM, Cisco 2611XM, Cisco 2620XM, Cisco 2621XM, Cisco 2650XM, and Cisco 2651XM.
•Cisco 2811, Cisco 2821, and Cisco 2851 routers
•Cisco 3600 series, including the Cisco 3620, Cisco 3631, Cisco 3640, Cisco 3640A, Cisco 3661, and Cisco 3662 routers
•Cisco 3700 series, including the Cisco 3725 and Cisco 3745 routers
•Cisco 3800 series, including the Cisco 3825 and Cisco 3845 routers
•Cisco MWR 1941-DC routers
For information on these Cisco routers, see the hardware documentation described in the "Related Documents" section.
Network Module Slot Locations and Numbering on Cisco Access Routers
Most Cisco access router network module slots are numbered from right to left, bottom to top. However, some routers use different slot numbering schemes. See Figure 1-5 and Figure 1-6 for examples of network module slot numbering on Cisco access routers.
Figure 1-5 Cisco 3660 Router Rear View
1Network module slot 2
4Network module slot 1
2Network module slot 4
5Network module slot 3
3Network module slot 6
6Network module slot 5
Figure 1-6 Chassis Slot Locations in Cisco 2851 Routers
Platform and Slot Limitations for Cisco Network Modules
Certain platforms have restrictions on the number of total network modules of a certain type that can be installed, and some slots do not support certain network modules.
See Table 1-1 for information on the type and quantity of network module slots available on Cisco access routers.
Table 1-1 Network Module Slots Available on Cisco Access Routers
Cisco Router Number of Slots Slot Type Slot Numbering Installation Notes and LimitationsCisco 2600 series
1
Single-wide
Slot 1
Does not support extension modules.
Cisco 2811 routers
1
Single-wide
Slot 1
Does not support extension modules.
Cisco 2821 routers
1
Single-wide
Extended single-wideSlot 1
Extension modules are not supported in standard network module slots on this platform.
1
Extension module
Slot 2
Extension module slots do not support other single-wide network modules.
Cisco 2851 routers
1
Single-wide
Extended single-wide
Double-wide
Extended double-wideSlot 1
Extension modules are not supported in standard network module slots on this platform.
1
Extension module
Slot 2
Extension module slots do not support other single-wide network modules.
Cisco 3620 routers
2
Single-wide
Slot 0-slot 1
Does not support extension modules.
Cisco 3640 routers
4
Single-wide
Slot 0-slot 3
Does not support extension modules.
Cisco 3660 routers
6
Single-wide
Double-wideSlot 1-slot 6 (see Figure 1-5)
Slot 0 refers to the board carrying fixed interfaces at the top of the chassis.
Cisco 3725 routers
2
Single-wide
Slot 1-slot 2
Slot 2 accommodates double-wide network modules.
Tip To install double-wide network modules, remove the slot divider. (See the "Removing Slot Dividers" section on page 2-12.)Cisco 3745 routers
4
Single-wide
Slot 1-slot 4
Does not support extension modules.
2
Double-wide
Slot 2, slot 4
Removing the slot divider changes slot numbering as follows:
•Slot 1 and slot 2 become slot 2
•Slot 3 and slot 4 become slot 4
Tip To install double-wide network modules, remove the slot divider. (See the "Removing Slot Dividers" section on page 2-12.)Cisco 3825 routers
3
Single-wide
Extended single-wide
Extension voiceSlot 1-slot 3
To install double-wide network modules, remove the slot divider. (See the "Removing Slot Dividers" section on page 2-12.)
Only one extension module can be installed per chassis.
1
Double-wide
Extended double-wideSlot 2
To install double-wide network modules, remove the slot divider. (See the "Removing Slot Dividers" section on page 2-12.)
Only one NM-36ESW network module bcan be installed per chassis.
Cisco 3845 routers
4
Single-wide
Extended single-wide
Extension voiceSlot 1-slot 4
Only two extension modules can be installed per chassis.
2
Double-wide
Extended double-wideSlot 1, slot 3
Removing the slot divider changes slot numbering as follows:
•Slot 1 and slot 2 becomes slot 1
•Slot 3 and slot 4 becomes slot 3
Tip To install double-wide or extended double-wide network modules, remove the slot divider. (See the "Removing Slot Dividers" section on page 2-12.).Only two NM-36ESW network modules can be installed per chassis.
Cisco MWR 1941-DC routers
1
Single-wide
Slot 1
Cisco MWR 1941-DC routers support single-wide network modules only.
Cisco IOS Software Releases and Cisco Network Modules
Cisco network modules are often supported on multiple Cisco IOS releases. Cisco IOS release information is documented in the product data sheet and in Feature Navigator II, which is located on the Cisco website at http://tools.cisco.com/ITDIT/CFN/jsp/index.jsp
To determine which Cisco IOS releases support your particular router and combination of cards and modules, go to the Software Advisor at http://www.cisco.com/pcgi-bin/Support/CompNav/Index.pl.
You must have an account on Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at the login dialog box and follow the instructions that appear.
Cisco Interface Cards Supported on Cisco Network Modules
Some Cisco network modules have interface card slots to allow installation of Cisco interface cards. These network modules have either one or two interface card slots, supporting either voice or data interface cards. See Figure 1-7 and Figure 1-8 for sample 1- and 2-slot network modules.
Note Some combination voice/data interface cards are supported on 1- or 2-slot network modules. However, interface card functionality is limited to either voice or data applications. See Table 1-2 for more information.
Figure 1-7 Sample 1-Slot Network Module
Figure 1-8 Sample 2-Slot Network Module
For information on installing interface cards onto network modules, see the "Installing Cisco Interface Cards in 1- or 2-Slot Network Modules" section on page 2-24.
Note High-density WAN interface cards (HWICs) are not supported on 1- or 2-slot network modules.
Table 1-2 Interface Cards Supported on 1- or 2-Slot Network Modules
Interface Card Supported on NM-2W
NM-1FE2W
NM-1FE2W-V2
NM-2FE2W
NM-2FE2W-V2
NM-1FE1R2W
NM-1FE1R2W-V2 NM-1V
NM-2V NM-HD-1V
NM-HD-2V NM-HD-2VE NM-HDV
NM-HDV2 NM-1A-OC3MM-1V
NM-1A-OC3SMI-1V
NM-1A-OC3SML-1VWIC-1T
Yes
No
No
No
No
No
WIC-2T
Yes
No
No
No
No
No
WIC-1B-S/T
Yes
No
No
No
No
No
WIC-1B-S/T-V3
Yes
No
No
No
No
No
WIC-1B-U
Yes
No
No
No
No
No
WIC-1B-U-V2
Yes
No
No
No
No
No
WIC-2A/S
Yes
No
No
No
No
No
WIC-1DSU-56K
Yes
No
No
No
No
No
WIC-1DSU-T1
Yes
No
No
No
No
No
WIC-1ADSL
Yes
No
No
No
No
No
WIC-1ADSL-I-DG
Yes
No
No
No
No
No
WIC-1SHDSL
Yes
No
No
No
No
No
WIC-1AM
Yes
No
No
No
No
No
WIC-2AM
Yes
No
No
No
No
No
WIC-1AM-V2
Yes
No
No
No
No
No
WIC-2AM-V2
Yes
No
No
No
No
No
WIC-1AM-V2
Yes
No
No
No
No
No
WIC-2AM-V2
Yes
No
No
No
No
No
VWIC-1MFT-G703
Data only
No
No
No
No
No
VWIC2-1MFT-G703
Data only
No
No
No
NM-HDV2 only
No
VWIC-2MFT-G.703
No
No
No
Yes
No
No
VWIC2-2MFT-G703
Data only
No
No
No
Yes
No
VWIC-1MFT-T1
Yes
No
No
Voice only
Yes
Yes
VWIC-1MFT-E1
No
No
No
Voice only
Yes
Yes
VWIC2-1MFT-T1/E1
Data only
No
No
Yes
Yes
No
VWIC-2MFT-T1
Data only
No
No
Voice only
Yes
Yes
VWIC-2MFT-E1
Data only
No
No
Voice only
Yes
Yes
VWIC2-2MFT-T1/E1
Data only
No
No
Yes
Yes
No
VWIC-2MFT-T1-DI
Data only
No
No
Voice only
Yes
Yes
VWIC-2MFT-E1-DI
Data only
No
No
Voice only
Yes
Yes
VIC-2FXS
No
Yes
No
No
No
No
VIC2-2FXS
No
No
Yes
Yes
No
No
VIC-4FXS/DID
No
No
Yes1
Yes 1
No
No
VIC-2FXO
No
Yes
No
No
No
No
VIC-2FXO-M1
No
Yes
No
No
No
No
VIC-2FXO-EU
No
Yes
No
No
No
No
VIC-2FXO-M2
No
Yes
No
No
No
No
VIC-2FXO-M3
No
Yes
No
No
No
No
VIC2-2FXO
No
No
Yes
Yes
No
No
VIC2-4FXO
No
No
Yes
Yes
No
No
VIC-2E/M
No
Yes
No
No
No
No
VIC2-2E/M
No
No
Yes
Yes
No
No
VIC-2BRI-S/T-TE
No
Yes
No
No
No
No
VIC-2BRI-NT-TE
No
Yes
No
No
No
No
VIC2-2BRI-NT/TE
No
No
Yes
Yes
No
No
VIC-2CAMA
No
Yes
No
No
No
No
VIC-2DID
No
Yes
Yes
Yes
No
No
1 Cisco 2600XM series, Cisco 2691, Cisco 2800 series, Cisco 3600 series, Cisco 3700 series, and Cisco 3800 series routers support direct inward dial (DID) on the 4-port FXS/DID cards in Cisco IOS Release 12.3(14)T and later.
For more information about Cisco interface cards, see the Cisco Interface Cards Hardware Installation Guide.
Cabling for Cisco Network Modules
The cables required to connect the network module to the network differ according to interface and connector type. See Table 1-3 for more information.
Note Cabling for 1- or 2-slot network modules is determined by the installed interface cards. See the Cisco Interface Cards Hardware Installation Guide for information.
Table 1-3 Cabling for Cisco Network Modules
Connection Type Connector Type, Cable Color Cable Use with Alarm Interface ConnectionsTo alarm interface patch panels or main distribution frame
50-pin D
Micro DB-50 SCSI transition
NM-AIC-64
Analog Dialup300 bps to 33.6 kbps analog dialup
RJ-11
RJ-11 straight-through
NM-8AM
NM-8AM-V2
NM-16AM
NM-16AM-V2 ATMATM to ADSL
RJ-45, light green
RJ-45 UTP category 3, 4, 5 or higher
NM-1ATM-25
RJ-45 STP category 1, 1A, 9, or 9A
T3 ATM
BNC
BNC coaxial T3
NM-1A-T3
NM-1A-T3/E3E3 ATM
BNC
BNC coaxial E3
NM-1A-E3
NM-1A-T3/E3ATM, optical
Duplex or simplex SC
62.5-micron core with an optical loss of
0 to 9 dBNote Maximum path length of
2 km (1.24 miles), all cables, end to endNM-1A-OC3-POM
NM-1A-OC3MM
NM-1A-OC3SMI
NM-1A-OC3SML
NM-1A-OC3MM-EP
NM-1A-OC3SMI-EP
NM-1A-OC3SML-EP
NM-1A-OC3MM-1V
NM-1A-OC3SMI-1V
NM-1A-OC3SML-1V50-micron core with optical loss of 7 dB
Note Maximum path length of
2 km (1.24 miles), all cables, end to end9-micron core
Note Maximum path length of
45 km (27.9 miles) for single-mode long (SML) reach and 15 km (9.3 miles) for single-mode intermediate (SMI) reach. Circuit Emulation over IP (CEoIP)T1/E1 CEoIP
RJ-48C
RJ-48 T1/E1 straight-through
NM-CEM-4TE1
Note To connect to a 75-ohm unbalanced E1 network, use CAB-ADP-75-120.
Serial CEoIP
60-pin D, blue
Cisco Smart serial 12-in-1—see Table 1-4 for part numbers
NM-CEM-4SER
Cisco Smart serial extended 12-in-1—see Table 1-5 for part numbers
EthernetEthernet
RJ-45, yellow
10BASE-T Category 5 or above UTP
NM-1E
NM-4E
NM-1E2W
NM-2E2W
NM-1E1R2WDB-15
Attachment unit interface (AUI) cable
Fast Ethernet, copper
RJ-45
100BASE-T Category 5 or above UTP
NM-1FE-TX
NM-1FE2W
NM-1FE2W-V2
NM-2FE2W
NM-2FE2W-V2
NM-1FE1R2W
NM-1FE1R2W-V2
NM-1FE1CT1
NM-1FE2CT1
NM-1FE1CT1-CSU
NM-1FE2CT1-CSU
NM-1FE1CE1B
NM-1FE1CE1U
NM-1FE2CE1B
NM-1FE2CE1U
NM-16ESW
NM-16ESW-1GIG
NM-16ESW-PWR
NM-16ESW-PWR-1GIG
NM-CE-BP-20G-K9
NM-CE-BP-40G-K9
NM-CE-BP-80G-K9
NM-CE-BP-SCSI-K9
NM-CIDS-K9
NM-NAM
NMD-36ESW
NMD-36ESW-2GIG
NMD-36ESW-PWR
NMD-36ESW-PWR-2G
NME-16ES-1G
NME-16ES-1G-P
NME-X-23ES-1G
NME-X-23ES-1G-P
NME-XD-24ES-1S-P
NME-XD-48ES-2S-PFast Ethernet, optical
SC
100BASE-T MMF
NM-1FE-FX
NM-1FE-FX-V2SC
100BASE-T SMF
NM-1FE-SMF
Gigabit Ethernet, copper
RJ-45
1000BASE-T Category 5 or above UTP
NM-16ESW
NM-16ESW-1GIG
NM-16ESW-PWR
NM-16ESW-PWR-1GIG
NM-1GE (through GBIC)
NME-WAE-302-K9
NME-WAE-502-K9
NME-WAE-522-K9
NMD-36ESW
NMD-36ESW-2GIG
NMD-36ESW-PWR
NMD-36ESW-PWR-2G
NME-16ES-1G
NME-16ES-1G-P
NME-AIR-WLC8-K9
NME-AIR-WLC12-K9
NME-AON-K9
NME-NAC-K9
NME-NAM-80S
NME-X-23ES-1G
NME-X-23ES-1G-P
NME-XD-24ES-1S-P
NME-XD-48ES-2S-PGigabit Ethernet, optical
SC, yellow
10-micron SMF
NM-1GE (through GBIC)
NME-16ES-1G
NME-16ES-1G-P
NME-X-23ES-1G
NME-X-23ES-1G-P
NME-XD-24ES-1S-P
NME-XD-48ES-2S-PSC, orange
62.5-micron MMF
ISDN ConnectionsChannelized T1 PRI, without CSU
DB-15
DB-15 straight-through T1
NM-1FE1CT1
NM-1FE2CT1
NM-1CT1
NM-2CT1Channelized T1 PRI, with CSU
RJ-48C, tan
RJ-48C to RJ-48C straight-through T1
NM-1FE1CT1-CSU
NM-1FE2CT1-CSU
NM-1CT1-CSU
NM-2CT1-CSUChannelized T1 PRI, with or without CSU
RJ-48S, tan
RJ-48S to RJ-48S straight-through T1
NM-1CE1T1-PRI
NM-2CE1T1-PRIChannelized E1 PRI, balanced
DB-15, tan
DB-15 to DB-15 120-ohm balanced E1
NM-1FE1CE1B
NM-1FE2CE1B
NM-1CE1B
NM-2CE1BDB-15 to twin-ax, tan
DB-15 to twin-ax 75-ohm balanced E1
DB-15 to RJ-45, tan
DB-15 to RJ-45 120-ohm balanced E1
RJ-48S, tan
RJ-48S to RJ-48S straight-through 120-ohm balanced E1
NM-1CE1T1-PRI
NM-2CE1T1-PRIRJ-48S to DB-15, tan
RJ-48S to DB-15 120-ohm balanced E1
RJ-48S to twin-ax
RJ-48S to twin-ax 120-ohm balanced E1
Channelized E1 PRI, unbalanced
DB-15 to BNC, tan
DB-15 to BNC 75-ohm unbalanced E1
NM-1FE1CE1U
NM-1FE2CE1U
NM-1CE1U
NM-2CE-1URJ-48S to BNC, tan
RJ-48S to BNC 75-ohm unbalanced E1
NM-1CE1T1-PRI
NM-2CE1T1-PRIBRI S/T
(external NT1)RJ-45, orange
RJ-45 straight-through
NM-4B-S/T
NM-8B-S/TBRI U (built-in NT1)
RJ-45, red
RJ-45 straight-through
NM-4B-U
NM-8B-U Serial ConnectionsSynchronous serial
60-pin D, blue
Serial transition cable (EIA/TIA-232, EIA/TIA-449, EIA/TIA-530 DTE, V.35, X.21, NRZ/NRZI)
NM-4T
NM-4A/S
NM-8A/SAsynchronous serial
68-pin D to 25-pin D
DB-68 to DB-25 EIA/TIA-232 octal
NM-16A
NM-32A68-pin D to RJ-45
DB-68 to RJ-45 EIA/TIA-232 octal
Serial
60-pin D, blue
Cisco Smart serial 12-in-1—see Table 1-4 for part numbers
NM-16A/S
Serial surge protection
Cisco Product ID CAB-SS-SURGE
Fractional DS3 or below, to DSU
50-pin D, blue
DB-50 HSSI DTE
NM-1HSSI
Fractional DS3 or below, to another router
DB-50 HSSI null modem
Service Module ConnectionsTo external storage array
68-pin D
68-pin low-voltage differential (LVD) SCSI
Note 36-, 91- or 108-inch (274 cm) cables can be used, depending on the distance between the network module and the external storage array.
NM-CE-BP-SCSI
Token Ring ConnectionsToken Ring, shielded
DB-9
Token Ring lobe cable, shielded STP
NM-1E1R2W
NM-1FE1R2W
NM-1FE1R2W-V2Token Ring, unshielded
RJ-45
Token Ring lobe cable, unshielded UTP
WAN ConnectionsT1/E1 WAN
RJ-48C/CA81A
RJ-48 T1/E1 straight-through
NM-4T1-IMA
NM-8T1-IMA
NM-4E1-IMA
NM-8E1-IMA
NM-HDV2-1T1/E1
NM-HDV2-2T1/E1T3/DS3/E3 WAN
BNC connector
BNC T3/E3 coaxial
NM-1T3/E3
NM-1A-T3
NM-1A-E3
NM-1A-T3/E3 Wireless and Satellite ConnectionsTo antenna
BNC
BNC indoor IF coaxial
NM-WMDA
To satellite dish
F-connector
75-ohm F-connector shielded RG-6
NM-1VSAT-GILAT
Voice ConnectionsAnalog voice FXS/FXO
RJ-21
253PP10GYADI male-to-male (Graybar)
NM-HDA-4FXS
253PC10GYADI male-to-female (Graybar)
AT125-SM patch panel (Graybar)
RJ-21 cable
EVM-HDA-8FXS/DID
Note A single fiber link should not mix 62.5- and 50-micron cable.
Platform Support for Cisco Network Modules
Table 1-6 lists the platforms supported by each interface card. The interface cards are grouped by technology area:
• Alarm Monitoring and Control Network Modules
• Analog and ISDN Basic Rate Voice Network Modules
• Analog Dialup and Remote Access Network Modules
• Application and Service Modules
• Channelized T1/E1 and ISDN Network Modules
• Circuit Emulation over IP (CEoIP) Network Modules
• Digital Dialup and Remote Access Network Modules
• Digital Voice Network Modules
• Ethernet Switching Network Modules
• LAN and Interface Card Slot Combo Network Modules
• LAN and T1/E1 Combination Network Modules
• Serial Connectivity Network Modules
• Wireless and Satellite Network Modules
Table 1-6 Platform Support for Cisco Network Modules
Product Description Cisco Product ID Supported on Cisco Routers See Section Alarm Monitoring and Control Network ModulesAlarm monitoring and control network module
NM-AIC-64
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC Analog and ISDN Basic Rate Voice Network Modules1-slot 2-channel voice network module
NM-1V
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series2-slot 4-channel voice network module
NM-2V
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series1-slot IP communications voice/fax network module
NM-HD-1V
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 series2-slot IP communications voice/fax network module
NM-HD-2V
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 series2-slot IP communications enhanced voice/fax network module
NM-HD-2VE
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 series4-port FXS high-density analog (HDA) voice/fax network module
NM-HDA-4FXS
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 series Extension ModulesHigh-density extension module
EVM-HD-8FXS/DID
Cisco 2821
Cisco 2851
Cisco 3800 series Analog Dialup and Remote Access Network Modules8-port analog modem network module with v.92
NM-8AM
Cisco 2600 series
Cisco 3600 seriesCisco 3725
Cisco 374516-port analog modem network module with v.92
NM-16AM
Cisco 2600 series
Cisco 3600 seriesCisco 3725
Cisco 37458-port analog modem network module with v.92, version 2
NM-8AM-V2
Cisco 2600XM series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 2691
Cisco 3660
Cisco 3700 series
Cisco 3800 series16-port analog modem network module with v.92, version 2
NM-16AM-V2
Cisco 2600XM series
Cisco 2691Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3660
Cisco 3700 series
Cisco 3800 series Application and Service ModulesCisco AON network module with 512 MB memory
NM-AON-K9
Cisco 2600XM series
Cisco 2691
Cisco 2811Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesCisco AON network module with 1 GB memory
NME-AON-K9
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesCisco Application Performance Assurance enhanced network module
NME-APA-E2
Cisco 2811
Cisco 2821
Cisco 2851
Connecting Application Performance Assurance Enhanced Network Modules
Cisco Application Performance Assurance enhanced network module
NME-APA-E3
Cisco 3800 series
Connecting Application Performance Assurance Enhanced Network Modules
Cisco Content Engine network module for caching and content delivery, with 20-GB hard drive expansion module
NM-CE-BP-20G-K9
Cisco 2600 series
Cisco 3640
Cisco 3660
Cisco 3700 seriesConnecting Content Engine Network Modules for Caching and Content Delivery
Cisco Content Engine network module for caching and content delivery, with 40-GB hard drive expansion module
NM-CE-BP-40G-K9
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 seriesConnecting Content Engine Network Modules for Caching and Content Delivery
Cisco Content Engine network module for caching and content delivery, with 80-GB hard drive expansion module
NM-CE-BP-80G-K9
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 seriesConnecting Content Engine Network Modules for Caching and Content Delivery
Cisco Content Engine network module for caching and content delivery, with SCSI connector expansion module
Note Requires an external SCSI disk array such as the Cisco SA-6
NM-CE-BP-SCSI-K9
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3640
Cisco 3660
Cisco 3700 series
Cisco 3800 seriesConnecting Content Engine Network Modules for Caching and Content Delivery
Cisco Intrusion Detection System (IDS) network module
NM-CIDS-K9
Cisco 2600XM series
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3660
Cisco 3700 series
Cisco 3800 seriesCisco Unity Express voice-mail network module
NM-CUE
Cisco 2600XM series
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesCisco Unity Express voice-mail enhanced network module
NME-CUE
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesCisco Network Admission Control network module
NME-NAC-K9
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 seriesCisco Network Analysis Module network module
NM-NAM
Cisco 2600XM series
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3660
Cisco 3700 series
Cisco 3800 seriesCisco Network Analysis Module enhanced network module
NME-NAM-80S
Cisco 3700 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 seriesCisco Unified Messaging Gateway enhanced network module
NME-UMG
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 seriesConnecting Cisco Unified Messaging Gateway Enhanced Network Modules
Cisco Unified Messaging Gateway enhanced network module
NME-UMG-EC
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 seriesConnecting Cisco Unified Messaging Gateway Enhanced Network Modules
Cisco WAAS enhanced network module with 80 GB hard disk and 512 MB memory
NME-WAE-302-K9
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 seriesCisco WAAS enhanced network module with 120 GB hard disk and 1 GB memory
NME-WAE-502-K9
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 seriesCisco WAAS enhanced network module with 160 GB hard disk and 2 GB memory
NME-WAE-522-K9
Cisco 3800 series
ATM Network Modules1-port ATM-25
NM-1ATM-25
Cisco 2600 series
Cisco 3600 series1-port DS3 ATM network module
NM-1A-T3
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series1-port E3 ATM network module
NM-1A-E3
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series1-port ATM T3/E3 network module
NM-1A-T3/E3
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3800 series1-port ATM OC-3c/STM1 pluggable optical module (POM) network module
NM-1A-OC3-POM
Cisco 3825
Cisco 38451-port ATM OC-3c/STM1 multimode network module
NM-1A-OC3MM
Cisco 2691
Cisco 3600 series
Cisco 37251-port ATM OC-3c/STM1 single-mode, intermediate-reach network module
NM-1A-OC3SMI
Cisco 2691
Cisco 3600 series
Cisco 37251-port ATM OC-3c/STM1 single-mode, long-reach network module
NM-1A-OC3SML
Cisco 2691
Cisco 3600 series
Cisco 37251-port ATM OC-3c/STM1 multimode network module with enhanced performance
NM-1A-OC3MM-EP
Cisco 3745
1-port ATM OC-3c/STM1 single-mode, intermediate-reach network module with enhanced performance
NM-1A-OC3SMI-EP
Cisco 3745
1-port ATM OC-3c/STM1 single-mode, long-reach network module with enhanced performance
NM-1A-OC3SML-EP
Cisco 3745
1-port ATM OC-3c/STM1 multimode network module with 1 voice interface card slot
NM-1A-OC3MM-1V
Cisco 3600 series
1-port ATM OC-3c/STM1 single-mode, intermediate-reach network module with 1 voice interface card slot
NM-1A-OC3SMI-1V
Cisco 3600 series
1-port ATM OC-3c/STM1 single-mode, long-reach network module with 1 voice interface card slot
NM-1A-OC3SML-1V
Cisco 3600 series
4-port T1 ATM network module with Inverse Multiplexing over ATM (IMA)
NM-4T1-IMA
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series4-port E1 ATM network module with IMA
NM-4E1-IMA
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series8-port T1 ATM network module with IMA
NM-8T1-IMA
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series8-port E1 ATM network module with IMA
NM-8E1-IMA
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series Channelized T1/E1 and ISDN Network Modules1-port channelized T1/ISDN-PRI network module
NM-1CT1
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series2-port channelized T1/ISDN-PRI network module
NM-2CT1
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series1-port channelized T1/ISDN-PRI network module with CSU
NM-1CT1-CSU
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series2-port channelized T1/ISDN-PRI network module with CSU
NM-2CT1-CSU
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series1-port channelized E1/ISDN-PRI network module, unbalanced
NM-1CE1U
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series2-port channelized E1/ISDN-PRI network module, unbalanced
NM-2CE1U
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series1-port channelized E1/ISDN-PRI network module, balanced
NM-1CE1B
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series2-port channelized E1/ISDN-PRI network module, balanced
NM-2CE1B
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series1-port channelized T1/E1/ISDN-PRI network module with G.703
NM-1CE1T1-PRI
Cisco 2600XM series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 2691
Cisco 3631
Cisco 3660
Cisco 3700 series
Cisco 3800 series2-port channelized T1/E1/ISDN-PRI network module with G.703
NM-2CE1T1-PRI
Cisco 2600XM series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 2691
Cisco 3631
Cisco 3660
Cisco 3700 series
Cisco 3800 series4-port ISDN BRI network module—S/T interface
NM-4B-S/T
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series4-port ISDN BRI network module with integrated Network Termination 1 (NT1)—U interface
NM-4B-U
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series8-port ISDN BRI network module—S/T interface
NM-8B-S/T
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series8-port ISDN BRI network module with integrated NT1—U interface
NM-8B-U
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series Circuit Emulation over IP (CEoIP) Network Modules4-port serial CEoIP network module
NM-CEM-4SER
Cisco 2600XM series
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3660
Cisco 3700 series
Cisco 3800 series4-port T1/E1 CEoIP network module
NM-CEM-4TE1
Cisco 2600XM series
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3660
Cisco 3700 series
Cisco 3800 series Compression Network ModulesCompression network module
NM-COMPR
Cisco 3600 series
Digital Dialup and Remote Access Network Modules6-modem digital modem network module
NM-6DM
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series12-modem digital modem network module
NM-12DM
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series18-modem digital modem network module
NM-18DM
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series24-modem digital modem network module
NM-24DM
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series30-modem digital modem network module
NM-30DM
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series Digital Voice Network ModulesHigh-density digital voice/fax network module
NM-HDV
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 seriesCisco 3700 series
Cisco 3800 series
IP communications high-density digital voice/fax network module
NM-HDV2
Cisco 2600XM
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 series1-port T1/E1 IP communications high-density digital voice/fax network module
NM-HDV2-1T1/E1
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 series2-port T1/E1 IP communications high-density digital voice/fax network module
NM-HDV2-2T1/E1
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 series Ethernet Switching Network Modules16-port EtherSwitch network module
NM-16ESW
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC16-port EtherSwitch network module with 1-port GE expansion module
NM-16ESW-1GIG
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC16-port EtherSwitch network module with inline power expansion module
NM-16ESW-PWR
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series16-port EtherSwitch network module with both 1-port GE and inline power expansion modules
NM-16ESW-PWR-1GIG
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series36-port EtherSwitch high-density service module (HDSM)
NM-36-ESW
Cisco 2851 routers
Cisco 3660
Cisco 3700 series
Cisco 3800 series36-port EtherSwitch high-density service module (HDSM) with 2 1-port GE expansion modules
NMD-36-ESW-2GIG
Cisco 2851 routers
Cisco 3660Cisco 3700 series
Cisco 3800 series36-port EtherSwitch high-density service module (HDSM) with inline power expansion module
NMD-36-ESW-PWR
Cisco 2851 routers
Cisco 3660Cisco 3700 series
Cisco 3800 series36-port EtherSwitch high-density service module (HDSM) with 2 1-port GE and 1 inline power expansion modules
NMD-36-ESW-PWR-2G
Cisco 2851 routers
Cisco 3660Cisco 3700 series
Cisco 3800 series16 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector ports, single-wide, no Power over Ethernet (PoE) support
NME-16ES-1G
Cisco 2691 routers
(without -48 V)
Cisco 3700 series
Cisco 2800 series
Cisco 3800 series16 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector ports, single-wide, with PoE support
NME-16ES-1G-P
Cisco 2691 routers
(without -48 V)
Cisco 3700 series
Cisco 2800 series
Cisco 3800 series23 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector ports, extended single-wide, no PoE support
NME-X-23ES-1G
Cisco 2851 routers
Cisco 3800 series23 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector ports, extended single-wide, with PoE support
NME-X-23ES-1G-P
Cisco 2851 routers
Cisco 3800 series24 10/100 Ethernet ports, 1 small form-factor pluggable (SFP) port, 2 StackWise connector ports, extended double-wide, with PoE support
NME-XD-24ES-1S-P
Cisco 2821 routers
Cisco 2851 routers
Cisco 3800 series48 10/100 Ethernet ports, 2 SFP ports, no StackWise connector ports, extended double-wide, with PoE support
NME-XD-48ES-2S-P
Cisco 2851 routers
Cisco 3800 series LAN Network Modules1-port Ethernet network module
NM-1E
Cisco 2600 series
Cisco 3600 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
4-port Ethernet network module
NM-4E
Cisco 2600 series
Cisco 3600 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
1-port Fast Ethernet network module (100BASE-TX interface)
NM-1FE-TX
Cisco 3600 series
Connecting Ethernet, Fast Ethernet, and Token Ring Network Modules
1-port Fast Ethernet network module (100BASE-FX interface)
NM-1FE-FX
Cisco 2691
Cisco 3600 series
Cisco 3700 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
1-port Fast Ethernet network module (100BASE-FX interface), version 2
NM-1FE-FX-V2
Cisco 2691
Cisco 3700 series
Cisco 3800 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
1-port Fast Ethernet network module (100BASE-SMF)
NM-1FE-SMF
Cisco 3600 series
Note Not supported on Cisco 3630 routers
Cisco 3700 series
Connecting Ethernet, Fast Ethernet, and Token Ring Network Modules
1-port Gigabit Ethernet network module
NM-1GE
Cisco 2691
Cisco 3660
Cisco 3700 series
Cisco 3800 series LAN and Interface Card Slot Combo Network Modules2-slot network module (no LAN ports)
NM-2W
Cisco 2600 series
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC2-slot network module with 1 Ethernet port
NM-1E2W
Cisco 3600 series
Connecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 2 Ethernet ports
NM-2E2W
Cisco 3600 series
Connecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 1 Ethernet port and 1 Token Ring port
NM-1E1R2W
Cisco 3600 series
Connecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 1 Fast Ethernet port
NM-1FE2W
Cisco 2691
Cisco 3600 series
Cisco 3700 series
Cisco 3800 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 1 Fast Ethernet port, version 2
NM-1FE2W-V2
Cisco 2691
Cisco 3600 series
Cisco 3700 series
Cisco 3800 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 2 Fast Ethernet ports
NM-2FE2W
Cisco 2691
Cisco 3600 series
Cisco 3700 series
Cisco 3800 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 2 Fast Ethernet ports, version 2
NM-2FE2W-V2
Cisco 2691
Cisco 3600 series
Cisco 3700 series
Cisco 3800 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
2-slot network module with 1 Fast Ethernet port and 1 Token Ring port
NM-1FE1R2W
Cisco 2691
Cisco 3600 series
Cisco 3700 series
Cisco 3800 seriesConnecting Ethernet, Fast Ethernet, and Token Ring Network Modules
LAN and T1/E1 Combination Network Modules1-port Fast Ethernet with 1-port channelized T1/ISDN-PRI network module, without CSU
NM-1FE1CT1
Cisco 3600 series
1-port Fast Ethernet with 1-port channelized T1/ISDN-PRI network module, with CSU
NM-1FE1CT1-CSU
Cisco 3600 series
1-port Fast Ethernet with 2-port channelized T1/ISDN-PRI network module, without CSU
NM-1FE2CT1
Cisco 3600 series
1-port Fast Ethernet with 2-port channelized T1/ISDN-PRI network module, with CSU
NM-1FE2CT1-CSU
Cisco 3600 series
1-port Fast Ethernet with 1-port E1/ISDN PRI, balanced
NM-1FE1CE1B
Cisco 3600 series
1-port Fast Ethernet with 1-port E1/ISDN PRI, unbalanced
NM-1FE1CE1U
Cisco 3600 series
1-port Fast Ethernet with 2-port E1/ISDN PRI, balanced
NM-1FE1CE1B
Cisco 3600 series
1-port Fast Ethernet with 2-port E1/ISDN PRI, unbalanced
NM-1FE2CE1U
Cisco 3600 series
Serial Connectivity Network Modules1-port High-Speed Serial interface (HSSI) network module
NM-1HSSI
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series1-port clear-channel T3/E3 network module
NM-1T3/E3
Cisco 2650XM
Cisco 2651XM
Cisco 2691Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3660
Cisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC4-port serial network module
NM-4T
Cisco 3600 series
Cisco 3700 series
Cisco 3800 series4-port asynchronous/synchronous serial network module
NM-4A/S
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 seriesCisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC8-port asynchronous/synchronous serial network module
NM-8A/S
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 seriesCisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC16-port asynchronous/synchronous serial network module
NM-16A/S
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 series16-port asynchronous serial network module
NM-16A
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 seriesCisco 3700 series
Cisco 3800 series
Cisco MWR 1941-DC32-port asynchronous serial network module
NM-32A
Cisco 2600 series
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3600 seriesCisco 3700 series
Cisco 3800 series Wireless and Satellite Network ModulesCisco wireless multipoint subscriber unit network module
NM-WMDA
Cisco 2600 series
Cisco 3600 seriesCisco wireless LAN controller network module
NM-AIR-WLC6
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesCisco wireless LAN controller enhanced network module
NME-AIR-WLC8-K9
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesConnecting Cisco Wireless LAN Controller Enhanced Network Modules
Cisco wireless LAN controller enhanced network module
NME-AIR-WLC12-K9
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 seriesConnecting Cisco Wireless LAN Controller Enhanced Network Modules
Cisco IP VSAT satellite WAN network module
NM-1VSAT-GILAT
Cisco 2600XM series
Cisco 2691
Cisco 2811
Cisco 2821
Cisco 2851
Cisco 3700 series
Cisco 3800 series
Related Documents
Cisco product documentation is available online at www.cisco.com (also known as Cisco.com) and is accessible through multiple navigation paths.
To access the documents and tools described in this section, you must have an account on Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at the login dialog box and follow the instructions that appear.
To print a document in its original page format, access the online document, and click the PDF icon.
Tip Some authors provide a full-length "book" PDF, usually located above or below the links to the book chapter files on the main book index page. Use this book-length PDF to generate printed copies of the entire book.
Hardware Documentation
Cisco hardware documentation for Cisco access routers provides the following three categories of information:
•Hardware installation—Basic to advanced hardware installation procedures
•Hardware reference information and specifications—Dimensions, operating environment, cable pinouts
•Regulatory compliance and safety information—Safety warnings translated into multiple languages and statements of compliance with regulatory requirements from various countries around the world
Installation Documents
To find chassis installation instructions for any Cisco router, access the documents located at Technical Support & Documentation > Product Support > Routers > Router series you are using > Install and Upgrade > Install and Upgrade Guides.
To find installation instructions for Cisco network modules, access the Cisco Network Modules Hardware Installation Guide.
To find installation instructions for Cisco interface cards, access the Cisco Interface Cards Hardware Installation Guide.
Reference Documents
To find cabling specifications for Cisco modular access routers, access the Cisco Modular Access Router Cable Specifications located at Technical Support & Documentation > Product Support > Routers > Router series you are using > Reference Guides > Technical References.
Regulatory Compliance and Safety Information Documents
To find regulatory compliance and safety information for a Cisco router, access the documents located at Technical Support & Documentation > Product Support > Routers > Router series you are using > Install and Upgrade > Install and Upgrade Guides.
To find regulatory compliance and safety information for Cisco network modules and Cisco interface cards used on Cisco access routers, access the documents located at Technical Support & Documentation > Product Support > Cisco Network Modules > Install and Upgrade > Install and Upgrade Guides.
Cisco IOS Software Documentation
Cisco IOS software documentation provides the following categories of information:
•Software configuration—Basic to advanced software configuration procedures, sample configurations
•Software references—Command references, system message guides
•Software release information—Supported products, caveats
•Software release tools—Cisco Feature Navigator II, Cisco IOS Upgrade Planner, software downloads, security notices and advisories
Cisco IOS Software Configuration Documents
To find initial configuration instructions specific to the Cisco router you are using, access the documents located at Technical Support & Documentation > Product Support > Routers > Router series you are using > Configure > Configuration Guides.
To find configuration examples specific to the Cisco router you are using, access the documents located at Technical Support & Documentation > Product Support > Routers > Router series you are using > Configure > Configuration Examples and TechNotes.
To find advanced configuration instructions for a specific feature, access the documents located at Technical Support & Documentation > Product Support > Cisco IOS Software > Cisco IOS release you are using > Configure > Feature Guides.
Cisco IOS Software Reference Documents
To find command reference information for the Cisco IOS software release you are using, access the documents located at Technical Support & Documentation > Product Support > Cisco IOS Software > Cisco IOS release you are using > Reference Guides > Command References.
Timesaver You can also use the online Command Lookup tool, located at Technical Support & Documentation > Tools & Resources > Command Lookup Tool.
To find system message information for the Cisco IOS software release you are using, access the documents located at Technical Support & Documentation > Product Support > Cisco IOS Software > Cisco IOS release you are using > Troubleshoot and Alerts > Error and System Messages.
Cisco IOS Software Release Documents and Tools
To find Cisco IOS software release information for the Cisco IOS software release you are using, access the documents located at Technical Support & Documentation > Product Support > Cisco IOS Software > Cisco IOS release you are using > General Information > Release Notes.
To view Cisco IOS software features by release, or to compare two different Cisco IOS releases, access Cisco Feature Navigator II, located at Products and Solutions > Cisco IOS Software > All Cisco IOS Software > Cisco Feature Navigator II.
To download Cisco IOS software, or to locate license agreements and warranty information for a Cisco IOS software release, access the Software Center, located at Technical Support & Documentation > Downloads.
To plan for a Cisco IOS upgrade, access the Cisco IOS Upgrade Planner, located at Technical Support & Documentation > Tools and Resources > Cisco IOS Upgrade Planner.
To view Cisco IOS security advisories that might apply to your product, access the Cisco Product Security Advisories and Notices website located at http://www.cisco.com/warp/public/707/advisory.html.
Timesaver You can also sign up to receive e-mail alerts using the Product Alert Tool, located at Technical Support & Documentation > Tools and Resources > Product Alert Tool.
Where to Go Next
For network module installation information, go to Chapter 2, "Installing Cisco Network Modules in Cisco Access Routers."
For regulatory compliance and safety information, see the Cisco Network Modules and Interface Cards Regulatory Compliance and Safety Information document.
For hardware information about specific network modules, use Table 1-6 Platform Support for Cisco Network Modules in this document to locate the appropriate chapter.
Posted: Wed Feb 20 17:13:50 PST 2008
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